Yeah, I know. It can be frustrating at times and I have had to learn patience. I keep a list updated of parts I need then every 2 to 3 weeks make a large order with express shipping. In the long run I save money.

Oh and I don't buy anything I can't write off there and then if the part is wrong or doesn't work. Fortunately this hasn't happened to me yet but I wouldn't waste my time going through their returns department.

I have made all the required settings that needed to be done. ESC calibration, ACC calibration, checked the sticks for the right movements, tilt the platform to each side to see if the gyros working correctly, yet it was really stupid. Some people saw me getting in and out from my house and they made fun on me hahahaahha. Then is when I decided to add the Blue piece of art

..... I keep a list updated of parts I need then every 2 to 3 weeks make a large order with express shipping. In the long run I save money.....

I usually use the CART on Websites as an order cache.
I tried to keep a list in my CART on HK's site, but that don't work.
When I come back the next day my CART is empty.
I don't delete Cookies on my computer so HK must not be setting one.

Are your bec's switching type?
If they are you can only connect one to the KK2.

My ESCs are these: RCTimer ESC 30A
I have used the Bec from the first motor (M1) to power up the board but the servo was dead. So someone told me that I had to power up the motor by giving power from one more Bec to the M2 or M3. And worked. You think this is the problem?

Hello!Yesterday I removed my Naza from my Y6 Tricopter and made it a Normal Tricopter with servo. I have installed the KK 2.0 and finally flashed it with the 1.4 from KK. From the Factory settings the Tricopter wasn't flyable. Too much trim to set it and even with that couldn't make it stable. After watching some videos with people sawing their own settings, I have tried to fly it again and nothing, the same. The Front Left motor was spinning two much faster than then other too and my motors was HOT, so HOT that after the "flying" I couldn't touch them. I removed the KK 2.0 and added the Blue HK KK v3 board with the 1.6 KK firmware. After some very very little trims I managed to make it really really stable. What is the problem? My ESCs are flashed with Simon's and is flying perfectly with the v3 Board. What is the problem? PS. I use a Zippy Compact 4s 5000mAh battery. Total weight 1250 grams.

Were the motors too hot with Blue v3 also?

Motors too hot usually means "props too big for the number of cells in the battery". Reduce the prop size or reduce the number of cells in the battery.

When you change from a 3 cell battery to a 4 cell you MUST use a smaller prop (try 1 inch smaller on both diameter and pitch) or the motors will overheat.

My ESCs are these: RCTimer ESC 30A
I have used the Bec from the first motor (M1) to power up the board but the servo was dead. So someone told me that I had to power up the motor by giving power from one more Bec to the M2 or M3. And worked. You think this is the problem?

It doesn't say what type bec's they are.
M1 is usually all you need to power the KK2.
If the bec's are linear then you can connect them all.

My ESCs are these: RCTimer ESC 30A
I have used the Bec from the first motor (M1) to power up the board but the servo was dead. So someone told me that I had to power up the motor by giving power from one more Bec to the M2 or M3. And worked. You think this is the problem?

You have it set up correctly. M1 powers the KK board but does not connect to M2-M8.

For servos to work on M2 to M8, you need to put power somewhere on M2-M8.

For ESC's to work on M2-M8, you don't need power on M2-M8 because each ESC has it's own power (the BEC).